Species with data from:

Richardson, J.H.; Stephenson, L.M.; Brauman, J.I., Photodetachment of electrons from large molecular systems: Cyclopentadienide and methylcyclopentadienide ions. An upper limit to the electron affinities of C₅H₅ and CH₃C₅H₄, J. Chem. Phys., 1973, 59, 5068.

2 matching species were found.

For each matching species the following will be displayed:

• Chemical name
• Chemical formula
• Structure image (if available)

Click on the name to see more data.

1. Cyclopentadienyl radical (C₅H₅)
   
2. Methylcyclopentadienyl radical (C₆H₇)